Struct WorkChunker

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pub struct WorkChunker {
    pub n: usize,
    pub chunk_size: usize,
}

Expand description

Splits n particle indices into chunks suitable for parallel work.

chunk_size is chosen so that each Rayon worker thread gets at least one chunk.

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§n: usize

Total number of items.

§chunk_size: usize

Size of each chunk.

Implementations§

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impl WorkChunker

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pub fn new(n: usize) -> Self

Create a new WorkChunker for n items.

chunk_size is set to n / rayon::current_num_threads() + 1.

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pub fn chunks(&self) -> Vec<Range<usize>>

Return contiguous index ranges covering 0..n without gaps or overlaps.

Auto Trait Implementations§

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impl UnwindSafe for WorkChunker

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